service clamp

saddle fitting

A fitting for making a connection to a pipe which is already installed; clamped to the outside of the pipe and sealed with a gasket.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
References in periodicals archive ?
One of the charter proposals called for an elective service clamp on people working for the town.
This comes as the Irish Prison Service clamped down on the supply of drugs inside jail.
For inserting corporations in steel or wrought iron pipes or old pipe weakened by corrosion, "service clamps" are employed - a boss that is clamped onto the pipe, the joint being made tight by a lead ring gasket.
Full browser ?